412838520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{2371}}^1$

素因数の和:3836

約数の個数: 64

約数和(自身を含む): 1239891840

約数和(自身を除く): 827053320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1451, 2371, 2902, 4353, 4742, 5804, 7113, 7255, 8706, 9484, 11608, 11855, 14226, 14510, 17412, 18968, 21765, 23710, 28452, 29020, 34824, 35565, 43530, 47420, 56904, 58040, 71130, 87060, 94840, 142260, 174120, 284520, 3440321, 6880642, 10320963, 13761284, 17201605, 20641926, 27522568, 34403210, 41283852, 51604815, 68806420, 82567704, 103209630, 137612840, 206419260, 412838520]

約数ペア:

[(1, 412838520), (2, 206419260), (3, 137612840), (4, 103209630), (5, 82567704), (6, 68806420), (8, 51604815), (10, 41283852), (12, 34403210), (15, 27522568), (20, 20641926), (24, 17201605), (30, 13761284), (40, 10320963), (60, 6880642), (120, 3440321), (1451, 284520), (2371, 174120), (2902, 142260), (4353, 94840), (4742, 87060), (5804, 71130), (7113, 58040), (7255, 56904), (8706, 47420), (9484, 43530), (11608, 35565), (11855, 34824), (14226, 29020), (14510, 28452), (17412, 23710), (18968, 21765)]